Black and white JPEGs

[Paul Evans]

Hello All,

I've run into an annoying cometic problem, which is that if I choose pca.visual.flavour = "symbols", stylo produces black and white JPEGs, ignoring the fact that I set colors.on.graphs = "colors". If I set pca.visual.flavour = "classic", and every other setting stays the same, stylo produces color JPEGs. In both cases, I get a color display in the RStudio plots tab. Is this a known problem, or am I doing something wrong?

Thanks,

Paul Evans